Psych terms Flashcards

1
Q

Delusions

A

a fixed false unshakable belief that a person holds even when evidence shows otherwise

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2
Q

Hallucinations

A

a perception that is experienced in the absence of a stimulus. Often auditory and visual

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3
Q

Affect

A

an outward expression of how you feel. Should be appropriately reactive and responsive to the situation.

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4
Q

Neologisms

A

made up words. Often can be a combination of two existing words

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5
Q

Psychosis

A

a group of symptoms that arise where the person has a loss of perception of reality

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6
Q

Anhedonia

A

inability to experience pleasure. Usually seen in depression

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7
Q

Positive symptoms

A

something added on to what most people experience i.e hallucinations

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8
Q

Negative symptoms

A

the lack of a normal experience. Subtraction of normal behaviour. i.e lacking concentration

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9
Q

delusions of Grandeur

A

delusions of being a special status or significance. i.e. I will end world hunger cause I am king

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10
Q

Delusions of Nihilism

A

delusions of no longer existing, about to die or already being dead. i.e. I am no longer alive

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11
Q

Delusions of Persecution:

A

delusions of something being out to get them. i.e. they are trying to get me locked up

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12
Q

Delusions of Control/passivity

A

Delusions in which they believe that someone is controlling their thoughts, feelings and/or actions

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13
Q

Flight of ideas

A

patient leaps from one topic to another with discernible links between them. Feature of mania

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14
Q

Word salad

A

Completely inherent speech. Real words are put together randomly in nonsense sentences. i.e. shop dinner shirt sweets.

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15
Q

Knights move thinking

A

a severe type of loosening of association where there is no logical links between their ideas

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16
Q

thought Derailment:

A

a frequent interruption of ideas. The conversation moves randomly from one topic to another. E.g. tangentiality, circumstantiality

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17
Q

thought Broadcast

A

they believe their thoughts are being shared with others: usually a large number of people

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18
Q

thought echo

A

the person experiences their own thoughts as if they were being spoken put loud

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19
Q

thought withdrawal

A

they believe that their thoughts are being removed from their mind by an external source and they have no control over this

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20
Q

thought Block:

A

they may find themselves not being able to think of speak in response to events around them

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21
Q

reactive affect

A

this is a normal affect. It should be appropriately responsive to the situation. I.e. smiling winning the lottery

22
Q

blunted affect

A

difficulty expressing emotions. Often seen as diminished facial expressions and gestures. May be seen in schizophrenia.

23
Q

flat affect

A

no emotional and appropriate response to situations. May be unresponsive and uncaring. (i.e. unexpressing winning lottery)

24
Q

Emotionally Labile

A

Emotions are usually inappropriately expressive or excessive. Usually seen in mania. i.e. laughing during a funeral

25
Q
  • 2nd person auditory hallucination
A

The subject hears voices which talk to them directly (e.g. “you’re going to die, you’re going to die”)

26
Q

hallucinations

A

A perception which occurs in the absence of a stimulus. To the person this has the impact of a real perception and is indistinguishable. It occurs externally (not in the mind).

27
Q

Illusion

A

False perception of a real stimulus. Three types: affect, completion and pareidolia.

28
Q

3rd person auditory hallucination

A

The subject hears voices talking about them in the third person or commentating on their actions (e.g. ”he’s having a drink, now he’s going to the bathroom”)

29
Q

Pseudo-hallucination

A

A sensory experience vivid enough to be a hallucination but recognised by the subject not to be real.

30
Q

Negative Symptoms

A

A cluster of symptoms that often occur in chronic schizophrenia including poverty of speech, flat affect, poor motivation, poor attention and neglect

31
Q

Delusion

A

A fixed firmly held belief that is held with unshakeable conviction despite evidence to the contrary and cannot be explained by the subject’s cultural or religious background.

32
Q

Positive symptoms

A

A cluster of psychotic symptoms including hallucinations and delusions.

33
Q

Depersonalisation

A

A change in awareness of self, in which the individual feels they’re not real and are detached from the world. They are aware this is abnormal.

34
Q

Derealisation

A

To the subject the external world appears unreal or artificial. They’re aware this is abnormal.

35
Q

Loosening of associations

A

Loss of structured thinking. The subject seems muddled and doesn’t become clearer with further questioning, things often seem more confusing the more you ask them.

36
Q

Grandiose delusions

A

Delusion of having of a higher status or significance, special powers or a secret mission.

37
Q

Delusional perception

A

The subject receives a normal perception but it’s interpreted with delusional meaning and has immense significance (e.g. I know I’m the king as I saw the traffic light turn green)

38
Q

Flight of ideas:

A

Rapid flow of thought, manifested by accelerated speech with abrupt changes from topic to topic. There is often some form of link between topics. Often seen in mania.

39
Q
  • Nihilistic delusions
A

Extremely negative delusions of being dead or part of the body decaying.

40
Q
  • Thought insertion
A

Thoughts which are not believed to be the subject’s own infiltrate their mind. They often have bizarre explanations of how it’s happened

41
Q

Ideas of reference

A

The belief that innocuous events have direct personal significance to the subject (e.g. believing something on the TV is a direct message to them).

42
Q

Perseveration

A

The repetition of a particular response (phrase, word, or gesture) despite the absence or cessation of the stimulus. Often seen in organic brain disorders.

43
Q

Othello syndrome

A

delusional jealously, usually believing their partner is unfaithful
without any real proof. This is accompanied by socially unacceptable behaviour linked to these claims.

44
Q

loss of inhibition

A

It refers to the inability to control one’s impulses or behaviour, which can be seen in conditions such as mania or certain personality disorders.

45
Q

Hyperarousal

A

This term refers to the state of being constantly on guard for threats, leading to restlessness, sleep disturbances and difficulty concentrating. It represents the body’s heightened response to fear and stress.

46
Q

De Clerambault’s syndrome

A

Erotomania (De Clerambault’s syndrome) is the presence of a delusion that a famous is in love with them, with the absence of other psychotic symptoms

47
Q

Capgras syndrome

A

Capgras syndrome . This is the delusion that a person closely related to the patient has been replaced by an impostor.

48
Q

De Frégoli syndrome

A

De Frégoli syndrome. This is the delusion of identifying a familiar person in various people they encounter.

49
Q

Ekbom syndrome

A

Ekbom syndrome.This is delusional parasitosis and describes the delusion of infestation.

50
Q

catatonia

A

Stopping of voluntary movement or staying still in an unusual position = catatonia